Star • GDR1 458378460524439936

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
mayne2007_persei 467
2MASS J02185710+5712386
PSO J021857.098+571238.668
WISEA J021857.08+571238.5
[Cloutier2014] 13452
[CHI2010] chi Per M1233
[CHI2010] S 5997
[KGM2001] 2166
[CHI2010] chi Per M 1233
IPHAS J021857.10+571238.7
[SHM2002] 2379
GDR2 458378464828672640
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 57.106 h m s gaiacollaboration2016
dec +57 12 38.6268 d m s gaiacollaboration2016
ra_deg 34.73794151 deg gaiacollaboration2016
dec_deg 57.21072966 deg gaiacollaboration2016
pm_ra -0.651 0.061 mas/yr gaiacollaboration2018
pm_dec -1.044 0.081 mas/yr gaiacollaboration2018
plx 0.4285 0.0362 mas gaiacollaboration2018
st_dist 2333.7223 197.1546 pc gaiacollaboration2018
spt B9.55 [char] currie2010
spt_num 19.55 1.0 [decimal allowed] currie2010
spt_lit B9.55 [char] currie2010
U 15.773 mag slesnick2002
B 15.496 mag slesnick2002
V 14.915 0.01 mag currie2010
Ic 14.379 mag keller2002
g_sloan 15.128 0.002 mag flewelling2016
r_sloan 14.799 0.002 mag flewelling2016
i_sloan 14.678 0.004 mag flewelling2016
z_sloan 14.591 0.005 mag flewelling2016
y_opt 14.481 0.004 mag (AB) flewelling2016
H_alpha_phot 17.941 mag keller2002
gaia_g 14.7799 0.0004 mag gaiacollaboration2018
gaia_bp 15.0903 0.0021 mag gaiacollaboration2018
gaia_rp 14.2844 0.0016 mag gaiacollaboration2018
tm_J 13.724 0.026 mag cutri2003
tm_H 13.546 0.037 mag cutri2003
tm_K 13.476 0.038 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.383 0.0224 mag cloutier2014
S_4p5 13.3544 0.027 mag cloutier2014
S_5p8 13.4115 0.0368 mag cloutier2014
S_8 13.4533 0.0528 mag cloutier2014
W_3p4 13.342 0.025 mag wright2010
W_4p6 13.372 0.029 mag wright2010
W_12 12.658 0.515 mag wright2010
W_22 9.189 mag wright2010
wise_flags "AACU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5957.25 304.14 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.919 0.9665 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.08 0.205 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.938 keller2002
B (mag)
Value Error Ref.
15.459 0.0152643375 mayne2007
15.488 keller2002
V (mag)
Value Error Ref.
14.891 0.008 mayne2007
14.915 slesnick2002
14.92 keller2002
Ic (mag)
Value Error Ref.
15.459 0.0152643375 mayne2007
r_sloan (mag)
Value Error Ref.
14.67 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.32 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.56 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 57.106 gaiacollaboration2018
02 18 57.102 cutri2003
02 18 57.084 wright2010
02 18 57.105 flewelling2016
02 18 57.096 cloutier2014
02 18 57.096 currie2010
02 18 57.100 mayne2007
02 18 57.04 slesnick2002
02 18 57.036 keller2002
02 18 57.096 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 38.63 gaiacollaboration2018
+57 12 38.66 cutri2003
+57 12 38.59 wright2010
+57 12 38.63 flewelling2016
+57 12 38.52 cloutier2014
+57 12 38.52 currie2010
+57 12 38.66 mayne2007
+57 12 38.9 slesnick2002
+57 12 38.56 keller2002
+57 12 38.66 barentsen2014
ra_deg (deg)
Value Error Ref.
34.73794136 0.0207 gaiacollaboration2018
34.737926 60.0 cutri2003
34.7378485 43.1805 wright2010
34.7379375 11.0 flewelling2016
34.7379 cloutier2014
34.7379 currie2010
34.73791667 mayne2007
34.73766667 slesnick2002
34.73765 keller2002
34.7379 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21072949 0.0293 gaiacollaboration2018
57.210739 60.0 cutri2003
57.2107187 43.9498 wright2010
57.21073056 20.0 flewelling2016
57.2107 cloutier2014
57.2107 currie2010
57.21073889 mayne2007
57.21080556 slesnick2002
57.21071 keller2002
57.21074 barentsen2014